New to Latinafy? Totally normal — 92.7% of our customers were first-timers in .

You know Mercado Libre (the Amazon of Latin America), and you trust Visa, PayPal, FedEx, DHL.
We connect the dots — simply.

No customs mess. No extra fees. Just what you want, delivered fast with prepaid pricing.

Customers who purchased this product also searched for: Loading...
Explore more products by Sysport

SYSPORT Active Buzzer Module 5V KY-012 Arduino

Write a Review
30-Day Money-Back Guarantee

Not satisfied? Return within 30 days for a full refund.

All tariffs & duties are already pre-paid and pre-cleared. No additional payments will be required on delivery.
Shipping Time:
Ships within 2-5 business days after your purchase. We will receive your product at our warehouse and carefully package it for international shipping.
SKU:
MLA1146291883
Condition:
New
Weight:
0.00 KGS
  • Modulo Buzzer Zumbador Activo 5v Ky-012 Arduino 0
  • Modulo Buzzer Zumbador Activo 5v Ky-012 Arduino 1
US $26.98 & eligible for FREE Shipping
Sold by Mercado Libre
100% verified sellers. Backed by official sources and constant checks. Buy with total confidence—your order is always in safe hands.
Ships by FedEx (more options at checkout)
30-Day Money-Back Guarantee

Not satisfied? Return within 30 days for a full refund.

All tariffs & duties are already pre-paid and pre-cleared. No additional payments will be required on delivery.

Currently available

Why did Google suggest you Latinafy as the top result for this product?
Because Google knows it’s hard to find this product outside Latin America but it also knows we can get it to you — no language or payment barriers.

Secure Payments Pay with all debit and credit cards through PayPal, using secure 256-bit SSL encryption to ensure your information is safe.

Choose now FedEx Economy Saver at checkout for FREE shipping on eligible products. Arrives in 2 to 3 business days (US/Canada & more). This item ships to other international locations, please see below.

You can confirm shipping methods and prices to your address on the shopping cart page or at checkout before placing an order.

US & Canada: flat-rate US $7.99 shipping, or free on orders over US $50 of eligible products from each country of origin. Arrives in 3 to 5 business days. May vary for remote locations in non-contiguous states.

Rest of Americas: free on orders over US $150. Arrives in 3 to 5 business days.

UK, France, Germany & more in Europe: free on orders over US $150. Arrives in 4 to 6 business days.

Australia: free on orders over US $130. Find calculated rates at checkout. Arrives in 7 to 9 business days.

Asia: free on orders over US $150. Arrives in business 5 to 7 days.

Middle East & Africa: free on orders over US $150. Arrives in 7 to 9 business days.

Rest of the World: free on orders over US $150..Find calculated rates at checkout.

FedEx Priority also available at checkout in eligible regions.

Get FREE shipping on eligible products from the same country of origin.


Step-by-step: How your purchase works
1.
Choose your item — price is exactly what you see.
2.
Pay securely — Visa, MasterCard, PayPal protect your order.
3.
We buy, check, and ship it to you — fast and tracked.
4.
Track it — no customs mess, no extra fees, just what you ordered.

Description

Shop Modulo Buzzer Zumbador Activo 5v Ky-012 Arduino and more Placas de Microcontroladores at Latinafy.com

Enhance your electronic projects with the SYSPORT Active Buzzer Module KY-012. This compact buzzer operates at a nominal voltage of 5V, producing a clear sound at a frequency of 2300 Hz. With a sound intensity of 85 dB from just 10 cm away, it ensures your alerts are heard. Designed for efficient performance, it requires a constant DC supply for operation. Ideal for Arduino enthusiasts, this module is perfect for adding audio notifications to your designs.

The SYSPORT Active Buzzer Module KY-012 is a highly versatile component designed for robust electronic applications. With a nominal operating voltage of 5V, this buzzer produces an audible tone at a frequency of 2300 Hz, making it an excellent choice for alerts and notifications in your DIY projects. Capable of functioning at a voltage range of 3.5V to 5.5V, it ensures flexibility depending on your specific needs. The buzzer operates efficiently, drawing approximately ±32mA of current and providing a sound intensity of 85 dB when measured from 10 cm away. Measuring just 18.5 mm in diameter, this compact module fits seamlessly into various electronic setups. Whether you're working on an Arduino project or any other electronic design requiring sound output, the KY-012 delivers clear and consistent audio feedback. Designed for ease of integration, this buzzer features three digital input and output pins, enabling straightforward connection and control. Enhance your gadgets with this essential component and experience the advantage of audio alerts in your creations.

Usage ideas Use the SYSPORT Active Buzzer Module in alarm systems to alert users of security breaches. Integrate it into educational projects to teach students about sound frequencies and electronics. Implement it in toys to create sound effects for interactive play. Incorporate it into home automation systems to signal events like door openings or notifications. Use it in wearable tech to notify users of important alerts without visual distractions.

Frequently asked questions
What is the power requirement for the KY-012?: The KY-012 requires a nominal voltage of 5V to operate efficiently.
What sound frequency does this buzzer produce?: It operates at a frequency of 2300 Hz ± 300 Hz.
How loud is the buzzer?: The sound intensity is approximately 85 dB when measured from 10 cm away.
Can I use it with Arduino?: Yes, it is compatible and ideal for use with Arduino projects.

- Brand: SYSPORT
- Item Condition: New
- Model: KY-012
- Length: 30 mm
- Width: 15 mm
- Height: 12 mm
- Weight: 3 g
- Operating Voltage: 3.5 A 5 V
- Recommended Minimum Input Voltage: 5V
- Recommended Maximum Input Voltage: 5V
- Minimum Input Voltage Limit: 5V
- Maximum Input Voltage Limit: 5V
- Input Voltage Limit: 5V
- Recommended Input Voltage: 5V
- Digital Input and Output Pins: 3

Vendor listing title: Modulo Buzzer Zumbador Activo 5v Ky-012 Arduino
View AllClose

Additional Information

Origin:
Argentina
Sold By:
Shop on Mercado Libre Argentina
Brand:
Sysport
SKU:
MLA1146291883
Store:
mercadolibre.com.ar
Free Returns:
Yes
Refund Guarantee:
Yes
View AllClose